<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
</head>
<body>
<h1>添加员工页面</h1>
<form action="/insert">
  <input type="text" name="name">
  <input type="text" name="sal">
  <input type="text" name="job">
  <input type="submit" value="添加">
</form>
</body>
</html>